Product ID:1129 RIP RAP
MSDS Date:06/06/1994
FSC:5610
NIIN:00F041423
MSDS Number: BXNST

QUIKRETE CO

1790 CENTURY CIRCLE
ATLANTA, GA 30345-5000
US

Emergency Phone: 404-634-9100

Info Phone: 404-634-9100

Cage: QUIKR

QUIKRETE CO

ATLANTA, GA 30345-5000 US

Telephone: 404-634-9100

Cage: QUIKR

GYPSUM (CALCIUM SULFATE)

CAS: 10101-41-4

RTECS: EW4150000

OSHA PEL 5 MG/CUM

ACGIH TLV: 5 MG/CUM

CALCIUM HYDROXIDE, LIME, CALCIUM HYDRATE

CAS: 1305-62-0

RTECS: EW2800000

OSHA PEL 5 MG/CUM

ACGIH TLV: 5 MG/CUM

SILICON DIOXIDE, CELITE 322

CAS: 112945-52-5

RTECS: VV7310000

OSHA PEL 80 MG/CUM

ACGIH TLV: 0.2 MG/CUM

ALUMINUM OXIDE, BAUXITE, ALUMINA, DIALUMINUM TRIOXIDE

CAS: 1344-28-1

RTECS: BD1200000

OSHA PEL 5 MG/CUM

ACGIH TLV: 5 MG/CUM

CALCIUM CARBONATE, DOMOLITE, LIMESTONE, WHITING

CAS: 1317-65-3

RTECS: EV9580000

OSHA PEL 5 MG/CUM

ACGIH TLV: 5 MG/CUM (DUST)

TRICALCIUM SILICATE, DICALCIUM

CAS: 65997-15-1

RTECS: VV8770000

OSHA PEL 5 MG/CUM

ACGIH TLV: 5 MG/CUM (DUST)

SILICON DIOXIDE, CRYSTALLINE QUARTZ, SAND (ANIMAL CARC,

CAS: 14808-60-7

RTECS: VV7330000

OSHA PEL 0.1 MG/CUM RESP DUST

ACGIH TLV: 0.1 MG/CUM RESP DUST

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:SKIN: EXPOSURE MAY CAUSE ALKALI BURNS
& EFFECT THE MUCOUS MEMBRANES. DUST CAN IRRITATE THE EYES &
RESPIRATORY SYSTEM. INHALATION: INFLAMMATION OF THE LINING TISSUE
OF THE INTERIOR OF THE NOSE & INFLAM MATION OF THE CORNEA.
HYPERSENSITIVE INDIVIDUALS MAY DEVELOP AN ALLERGIC DERMATITIS. (SEE
SUPP)
Explanation of Carcinogenicity:SEE INGREDIENTS.
Effects of Overexposure:DRYNESS/BURNS OF THE SKIN, INFLAMMATION,
SHORTNESS OF BREATH, REDUCED PULMONARY FUNCTION
Medical Cond Aggravated by Exposure:INDIVIDUALS W/SENSITIVE SKIN &
W/PULMONARY/RESPIRATORY DISEASE; ASTHMA & BRONCHITIS/SUBJECT TO EYE
IRRITATION SHOULD BE PRECLUDED FROM EXPOSURE.

First Aid:EYES: IRRIGATE IMMEDIATELY & REPEATEDLY W/CLEAN WATER. SKIN:
WASH W/SOAP & WATER. INHALATION: REMOVE TO FRESH AIR, GIVE CPR AS
NEEDED. OBTAIN MEDICAL ATTENTION IN ALL CASES.

Flash Point:NONCOMBUSTIBLE
Unusual Fire/Explosion Hazard:CONTACT W/OXIDIZING AGENTS MAY CAUSE
FIRES.

Spill Release Procedures:USE DUSTLESS METHODS (VACUUM) & PLACE INTO
CLOSABLE CONTAINER FOR DISPOSAL/USE IF NOT CONTAMINATED/WET. USE
ADEQUATE VENTILATION.

Other Precautions:PRECAUTIONS MUST BE OBSERVED BECAUSE BURNS OCCUR
W/LITTLE WARNING-LITTLE HEAT IS SENSED. PREVENT SKIN CONTACT.

Respiratory Protection:IN DUSTY ENVIRONMENTS, THE USE OF AN OSHA,
MSHA/NIOSH APPROVED RESPIRATOR IS RECOMMENDED.
Ventilation:LOCAL EXHAUST TO CONTROL AIRBORNED DUST LEVELS.
Protective Gloves:IMPERVIOUS
Eye Protection:TIGHT FITTING GOGGLES
Other Protective Equipment:BARRIER CREAMS, IMPERVIOUS BOOTS & CLOTHING
Work Hygienic Practices:FOLLOWING WORK, WORKERS SHOULD SHOWER W/SOAP &
WATER.
Supplemental Safety and Health
INHALATION: OVEREXPOSURE OF SILICA DUST MAY RESULT IN RESPIRATORY
DISEASE, SILICOSIS, PNEUMOCONIOSIS, PULMONARY FIBROSIS & POSSIBLE
CANCER.

Solubility in Water:SLIGHT
Appearance and Odor:GRAY-GRAY BROWN COLORED POWDER W/NO ODOR.SOME
PRODUCTS CONTAIN COARSE AGGREGATE

Stability Indicator/Materials to Avoid:YES
OXIDIZING AGENTS; FLUORINE, CHLORINE, TRIFLUORIDE, MANGANESE TRIOXIDE,
OXYGEN DIFLUORIDE
Stability Condition to Avoid:KEEP DRY UNTIL USED TO PRESERVE PRODUCT
UTILITY. PRODUCT BECOMES ALKALINE WHEN EXPOSED TO MOISTURE.
Hazardous Decomposition Products:DISSOLVED IN HYDROFLUORIC ACID WILL
PRODUCE A CORROSIVE GAS SILICON TETRAFLUORIDE.

Waste Disposal Methods:TREAT AS A COMMON WASTE FOR DISPOSAL IN
ACCORDANCE W/LOCAL, STATE & FEDERAL REGULATIONS.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.